I thought we should make some philosophical threads, so i decide do open this one.
You can post quotes from famous human or you can also write what goes in your mind on and your own quotes.

I start with my favorite quote by John Lennon (I already put this one in my signature)

John Lennon:
"When I was 5 years old, my mother always told me that happiness was the key to life. When I went to school, they asked me what I wanted to be when I grew up.
I wrote down ‘happy’. They told me I didn’t understand the assignment, and I told them they didn’t understand life."